Publishers: Viking (hardcover) and Signet (paperback) (USA).
Year of publication: 1979 (Viking) and 1980 (Signet).
State: uncorrected proofs (yellow wrappers and blue wrappers).
Print run: unknown.
Publisher: Macdonald and Jane (UK).
Year of publication: 1979.
State: uncorrected proof (yellow wrappers).
Print run: unknown.
Image source: biomieg, biomieg, jhanic.
Description: biomieg.